Dj Needles Ortofon

Hurry! What should I look for when buying the needles?
I'm going to see some used needles Ortofon Concorde DJ Pro CC. How do I know which are Dependable? and work by looking at them? leaving in 15 minutes to help me!
Unless you have a glass sharp rise with you, you can not really say whether needles are good. A needle is wear and tear and will not work so well. You'll have to learn to tell the difference between a worn needle and just use a needle of an inspection nearby.
DJ Q-Bert For Ortofon
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